Robinho: 'No fall-out with Mancini' - Exclusive
Robinho has insisted he has not fallen out with Roberto Mancini and vowed to prove his worth to the Manchester City boss.
City's £32.5million striker suffered the indignity of being taken off with half-an-hour left in a 2-0 defeat at Everton last weekend, after himself coming on as a substitute.
The Brazilian stormed straight down the tunnel, fuelling rumours of a fall-out with Mancini, who left him on the bench for City's 2-1 Carling Cup semi-final win over Manchester United.
But Robinho, a summer target for Barcelona, has vowed to prove he has the work ethic to be a success at City, after being criticised for his perceived lack of effort and commitment.
"I don't have a problem with Mancini," said Robinho. "It's normal for a player to want to play but the coach makes the decision and I accept it.
"I've spoken with Mancini. I know what he expects from me and I'll work hard to do that for the team.
"I'm a professional, I'm dedicated and I always give everything in training. It's untrue to say otherwise.
"I want to be successful at City, I don't want to leave. I want to win things here and that's why I left Real Madrid for this challenge.
"What happened against Everton was rare. It's rare for any player to be substituted after coming on. But again, it was for the team.
"I don't think my World Cup place is at risk. The Brazil coach, Dunga, knows what I'm capable of and has confidence in me."
Robinho admitted it was hard to accept playing no part in City's epic win over United on Tuesday as Mancini overlooked him on the bench in favour of three other substitutes.
But the Brazil star said he respected Mancini's decision and vowed to prove he is worthy of inclusion in the team for next week's decisive return leg at Old Trafford.
"The Carling Cup is our first big chance for a trophy," said Robinho. "For me, it will be very hard not to play in the return leg against United.
"I wanted to play in the first game but the coach decided against it. It was a great game and these matches are always special.
"City have a 2-1 advantage from the first game but matches at Old Trafford are always difficult."